The first jet-powered presidential aircraft featured an office and a safe ... SAM 970 was part of the VC-137 series of planes. SAM 970 was used by Eisenhower as well as Presidents John F.
In 1959, the customized Boeing 707-153 known as SAM 970 became the new presidential aircraft, replacing the propeller-powered C-121C Super Constellation used by President Dwight Eisenhower. SAM 970 ...